Here is an
article
at the College of Arts & Science
about a Mathmagic talk I gave to the math majors.
See also the two Vimeo
links
one
and
two.
It also
appeared
at UKNow.

Here is the first part of my lecture
"The Mathematics of Juggling"
given April 8, 2009,
during Geek Week 2009 at the University of Kentucky,
together with my fearless
graduate student
Eric Clark.
The
five parts
can be found
here.

On April 7, 2010, Eric Clark and I gave
the juggling lecture again.
See the article
Juggling the Equation
in the
The Kentucky Kernel.
Note however that Katie Hume estimated the size of the audience
to be 120.

Here is a
pdf file
with the seven cards and the base card.
Either print the file on a double sided
printer, or print the file and run it
through a copy machine to make it double sided.
Then cut out the cards with a pair of scissors.